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  • × author_ss:"Fryba, M."
  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Internet"
  1. Fryba, M.: Überleben im Web : Die Zukunft der Portale (2001) 0.00
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    Abstract
    Horizontale Portale sind Publikumsmagneten. Doch der Kampf um die Einnahmen aus der Werbewirtschaft wird zu Übernahmen und Pleiten führen. Umd welcher Surfer will schon Realtimekurse auf einer Erotikseite?